| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $198.32 | 11.366% | $220.8611 | $220.86 | $220.85 | $220.90 |
| Purchase #2 | $233.31 | 5.823% | $246.8956 | $246.90 | $246.90 | $246.90 |
| Purchase #3 | $23.93 | 12.809% | $26.9952 | $27.00 | $27.00 | $27.00 |
| Purchase #4 | $114.33 | 11.693% | $127.6986 | $127.70 | $127.70 | $127.70 |
| Purchase #5 | $209.74 | 12.444% | $235.84 | $235.84 | $235.85 | $235.80 |
| Purchase #6 | $158.64 | 4.830% | $166.3023 | $166.30 | $166.30 | $166.30 |
| Purchase #7 | $52.68 | 11.141% | $58.5491 | $58.55 | $58.55 | $58.50 |
| 7 purchase totals = | $990.95 | $1,083.1419 | $1,083.15 | $1,083.15 | $1,083.10 | |